Mechanical properties and mechanism of damage and deterioration of coal under cyclic loading

Abstract To analyze the mechanical characteristics of damaged coal bodies and the mechanisms of evolution and degradation of internal pore and fracture defects under cyclic loads, raw coal containing original pore and fracture materials was selected as the research material. This study investigates...

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Bibliographic Details
Main Authors: Ziwei Ding, Qingbao Tang, Xinwei Gong, Jindui Jia, Guangqing Di, Long Chen
Format: Article
Language:English
Published: Nature Portfolio 2025-02-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-025-88577-1
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